Piston Ring Description
This Piston Ring is indexed for Komatsu Excavator PC30 Engine 3D84-1 Piston Ring 3pcs One Model needs 3pcs; Model: Komatsu Excavator PC30 Engine: Komatsu 3D84-1 Including: Piston Ring*3 Units. Compare reference number pilotpart267623 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number pilotpart267623, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




